Ability testing in developing countries :
371.26SCH
Schwarz, Paul A.
Ability testing in developing countries : a handbook of principles and techniques / by Paul A. Schwarz [and] Robert E. Krug.- New York:Praeger Publishers,1972.
xviii,244p.:ill.;24cm(Hb)
ISBN: Rs. 00.00
Cen Lib/Ret /702742/ 702742 / 0.00 /sign